Hubble’s new view of NGC 4102 exposes the soft glow of a supermassive black hole hidden behind dense gas. The galaxy’s delicate spiral structure contrasts with the quiet activity unfolding at its core ...

Interstellar comet 3I/ATLAS, with its unusual blue-green glow and dusty tail, has sparked debate about its origins. While some, like Avi Loeb, suggest it could be an alien craft due to its structural ...

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

Astronomers believe they've discovered some of the universe's earliest stars, located about 13 billion light-years from Earth.

NASA officials reacted strongly against allegations that federal employees were called back to work to dismantle laboratories ...

Astronomers are tracking interstellar comet 3I/ATLAS after JWST and NASA missions detected an extreme CO₂ outburst that ...

Getting time on the James Webb Space Telescope (JWST) is the dream of many astronomers. The most powerful space telescope ...

Since comet 3I/ATLAS, the third known interstellar object, was discovered on 1 July 2025, astronomers worldwide have worked ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

Isaacman was renominated for NASA administrator in November after previously being removed from consideration.

The Cat's Eye Nebula, officially known as NGC 6543, is not only among the most intricate planetary nebulae observed in space, but it was also among the first to be found. When a Sun-like star softly ...

For the first time in more than five years, humanity has launched a mission to Mars — but it won't be arriving at the Red ...